Drying
Moisture, recommended 0.03 - 0.06%
Dryer temperature 80 - 100℃
Drying time 4h
Injection molding
Melt temperature range 280 - 300 ℃
Melt temperature, optimal 290 ℃
Mold temperature range 80 - 90 ℃
Mold temperature, optimal 80 ℃
Residence time, max. 10 min
Machine Settings
Temperature hopper throat 80 ℃
Cylinder temperature (feed zone) 290 ℃
Cylinder temperature (compression) 290 ℃
Cylinder temperature (metering-zone, in front of the screw) 290 ℃
Cylinder temperature (nozzle) 290 ℃
Peripheral screw speed ≤ 0.3 m/s